baber/WOPTO huggingface dataset:
Patent JP-2010278582-A (JP)
Title: Capacity type machine electricity transducer
Inventor: FUJII KAZUNARI
IPC: H04R19/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacity type machine electricity transducer which adjusts inner pressure of an air gap of a cell or an element.  <P>SOLUTION: The capacity type machine electricity transducer 100 such as CMUT (Capacitive Micro-machined Ultrasonic Transducer), etc. is composed of the cell 102 which prepares a first electrode 104 and a second electrode 106 arranged facing the first electrode and being separated by the air gap 105. The capacity type machine electricity transducer 100 receives an elastic wave from outside at least. The transducer 100 has a pressure adjusting unit 112 which adjusts pressure of the air gap 105.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278113-A (JP)
Title: Communication module
Inventor: TOTANI KAZUYUKI
IPC: H01L23/12
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication module that can be made more compact and more inexpensive while securing heat dissipating performance and shielding performance for unwanted radio waves.  <P>SOLUTION: The communication module B includes a heat sink 30 (heat dissipating member) having a recessed part 34 surrounded with a sidewall 32. On the sidewall 32 of the heat sink 30, a motherboard 20 functioning even as a lid covering the recessed part 34 is arranged with its principal surface 20b down. On the principal surface 20b of the motherboard 20, a power device 11 and a high-frequency component 25 as communication components are mounted, and on the reverse surface 20c, a non-high-frequency component 23 is mounted. An upper surface of the power device 11 is in contact with a bottom surface of the recessed part 34, and generated heat is efficiently dissipated by the heat sink 30. The communication module B can be made compact and inexpensive while securing the heat dissipating performance and shielding performance with the simple structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010112549-A (JP)
Title: Auto-tensioner
Inventor: ISHIDA TOMOKAZU
IPC: F16H7/12
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auto-tensioner restricting lowering of braking force.  <P>SOLUTION: This auto-tensioner 1 includes: a base member 3; an arm member 5 rotatably supported relative to the base member 3 and to which a pulley 4, on which a transmission belt is wound, can be attached; a coil spring 6 provided with one end latched to the base member 3, and the other end latched to the arm member 5, and that thereby urges the arm member 5 toward the base member 3 in one direction and is arranged in a radially compressed state; a plate spring 19 provided with a first plate spring end 19b latched to the arm member 5 and a second plate spring end 19b formed into a free end, and that extends along the inner circumferential face 9a of a base outer cylinder 9 of the base member 3; and a friction member 20 that is joined so as to contact the inner circumferential face 9a of the base outer cylinder 9 of the base member 3 and so as to be incapable of relative movement in the circumferential direction with respect to the elastic body 19. The friction member 20 is pressed with respect to the arm member 5 by means of the repulsive force with which the coil spring 6 attempts to extend in the axial direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010278280-A (JP)
Title: High-frequency semiconductor device
Inventor: YAMAMURA TAKUJI
IPC: H01L21/338
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency semiconductor device which, for an arbitrary operating frequency, allows selective arrangement of resistances having the optimum resistance value between gate terminal electrodes and suppresses loop oscillation.  <P>SOLUTION: The high-frequency semiconductor device includes: gate finger electrodes 24, source finger electrodes 20, and drain finger electrodes 22 each of which is arranged on a first surface of a substrate 10 and has a plurality of fingers; FET cells 40 each having a gate terminal electrode formed by bundling together the fingers of the gate finger electrode 24, a source terminal electrode formed by bundling together the fingers of the source finger electrode 20, and a drain terminal electrode formed by bundling together the fingers of the drain finger electrode 22; and resistors 30 each arranged between gate terminal electrodes. A plurality of distances between gate terminal electrodes of adjacent FET cells 40 can be selected depending on the determined position of the resistance 30. The gate terminal electrode has an electrode pattern that allows selection of a plurality of values for the resistor 30 without changing the pattern size thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104220-A (JP)
Title: Molded motor
Inventor: MIYASHITA TOSHIHITO
IPC: H02K9/22
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molded motor that allows for ready installation of a heat-conducting member and is capable of improving dissipation of heat generated from the stator.  <P>SOLUTION: The heat-conducting member 33 is integrally formed with a load-side end bracket 31. The heat-conducting member 33 includes a stopper surface 33d that contacts an end surface of a stator core 21 positioned on one side in the axial direction of a shaft 17 to decide a position in the axial direction of the stator core 21, and an extended portion 33c extending from the position of the stopper surface 33d toward a non-load-side end bracket 15 to contact an outer peripheral surface 21b of the stator core 21. The heat-conducting member 33 is embedded in a molded portion 35 with the stopper surface 33d in contact with the end surface 21a of the stator core 21 and the extended portion 33c in contact with the outer peripheral surface 21b of the stator core 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009260978-A (JP)
Title: Method and apparatus for downconverting transmitted signals using plurality of modulation formats to common intermediate frequency range
Inventor: CICCARELLI STEVEN C
IPC: H04B1/40
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver design in a multiple mode telephone, which uses common hardwares for downconversion and sampling operation, and so is usable to minimize hardware components necessary for the multiple mode telephone.  <P>SOLUTION: A receiver 2 which downconverts an input signal modulated by using first, second, third and fourth modulation formats, into a common intermediate frequency range. The input signal is supplied to first, second and third band selection filters 10, 12, 14 which select first, second and third frequency ranges, respectively. A first downconverter 20 is connected to an output of the first band selection filter and downconverts a signal from the first frequency range into the common intermediate frequency range.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010282826-A (JP)
Title: Discharge lamp
Inventor: KUMA KATSUNORI
IPC: H01J61/35
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp of high intensity by making bulb surface less likely to be damaged.  <P>SOLUTION: The discharge lamp includes a glass bulb 1 and an electrode 3 installed in the glass bulb 1, while a lubrication layer 4 is formed on the surface of the glass bulb 1. It is preferable that the lubrication layer 4 be formed containing at least one material selected from among silicone, silicone oil, boron nitride, or a surfactant. Moreover, the dynamic friction coefficient of the glass bulb 1 surface on which the lubrication layer 4 is formed is desirably less than 0.20.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283777-A (JP)
Title: Complex antenna, and communication device employing the same
Inventor: MINEMURA TAKASHI
IPC: H01Q9/40
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a complex antenna obtained by combining an antenna that performs communication using an induction electric field, and an antenna that performs communication using an induction magnetic field, and to provide a communication device employing the same.  <P>SOLUTION: The antenna which performs communication using an induction magnetic field, is composed of a loop 5 of a metallic conductor thin line, and an antenna which performs communication using induction electric field, is composed of a metallic conductor plate 2 and positioned inside the loop of the metallic conductor thin line. A slit is formed to divide an edge of the metallic conductor plate 2. Even if a magnetic flux is inputted to the metallic conductor plate using the antenna which performs communication using the induction magnetic field, the generation of eddy current inside the metallic conductor plate is suppressed by the slit and generation of cancellation magnetic flux can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285498-A (JP)
Title: Adhesive tape manufacturing system
Inventor: KITANI YOSHIAKI
IPC: B05D7/24
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive tape manufacturing system which quickly in-line detects the cause of a surface defect when the surface defect due to fine irregularities occurs while manufacturing the adhesive tape and can change manufacturing conditions so as to remove the cause of the surface defect.  <P>SOLUTION: The adhesive tape manufacturing system is constituted by measuring the adhesive surface on a film sheet 2 after coating by a first Fizeau interferometer 8 installed between a die 5 and a drying device 6 to obtain data on the interference fringe image of the adhesive surface, analyzing the data on the interference fringe image of the adhesive surface obtained by the first Fizeau interferometer 8 through an interference fringe analyzer 9 with the use of Fourier transform, calculating the reference numerical data of Ra (arithmetic mean roughness) and P-V (the difference between the maximum height and the minimum height) relating to the fine irregularities occurring on the adhesive surface, and changing the coating conditions of the adhesive by the die 5 through a control unit 10 on the basis of the calculated reference numerical data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009298149-A (JP)
Title: Ink cartridge carrier
Inventor: LIN HSUAN-YANG
IPC: B41J2/175
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact ink cartridge carrier allowing smooth exchange of an ink cartridge.  <P>SOLUTION: The ink cartridge carrier includes a base where at least one engagement part is installed and which is for containing the ink cartridge, a back plate continuously set to the base, and a rotation member rotatably continuously set to the back plate and having a guide rail for holding the ink cartridge and a cover formed with at least one part to be engaged for engaging the engaging part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010072624-A (JP)
Title: Reticle storage device and reticle storage method
Inventor: WATANABE HIRONAO
IPC: G03F1/66
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reticle haze from being generated at exposure by cleaning the atmosphere in a pellicle during storage.  <P>SOLUTION: This reticle storage device 10 stores in a stocker 20 a reticle to which the pellicle comprising a support frame having an air vent hole and a pellicle film stretched over the support frame is fixed. The reticle storage device 10 comprises a gas flow passage 30 for purging the stocker 20 respectively by first gas (nitrogen gas) and second gas (dried air) having higher transmissivity to the pellicle film than the first gas.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011009850-A (JP)
Title: Radio communication system
Inventor: KAGECHI YUTA
IPC: H04W4/06
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system preventing a plurality of radio terminals from being simultaneously turned to a transmission mode when performing group communication in a direct communication mode.SOLUTION: The radio communication system is provided with a transmission right control means consisting of: a transmission right request means 11 which requests transmission to a transmission right control station when the radio terminal performs the group communication in the direct communication mode; a transmission right permission means 12 which functions only when the radio terminal becomes the transmission right control station and returns a transmission right permission signal to the radio terminal which has transmitted a transmission right request signal; a permission signal detection means 13 which gives a switching signal when detecting the transmission right permission signal from the transmission right control station; and a control mode switching means 14 which receives the switching signal and switches from a transmission mode to a reception mode when the transmission right permission means 12 returns the transmission right permission signal in the transmission right control station, and switches from the reception mode to the transmission mode when the return of the transmission right permission signal is received in the radio terminal which has requested the transmission right.
Patent JP-2011009326-A (JP)
Title: Wiring board and semiconductor relay
Inventor: NAGASHIMA YOSHIHIRO
IPC: H05K1/02
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board with the creeping distance between an input part and an output terminal part is extended and the insulation properties can be improved using a simple structure, and to provide a semiconductor relay in which the wiring board is arranged internally.SOLUTION: In the wiring board 10, the input and output terminal parts 21 and 22 for electronic component mounting are formed of conductive materials on an insulating substrate 18, and a surface excepting the input and output terminal parts 21 and 22 is covered with protection films 19. In at least one set of the input and output terminal parts 21 and 22, a groove 31 which is not covered with the protective film 19 is formed between the input and output terminal parts 21 and 22 to constitute an input/output insulation separating part 30.
Patent JP-2011004872-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving the taste of a game.SOLUTION: When receiving a winning information command whose lottery result is a "(probability variable or regular) jackpot" in a case of executing a consecutive chance outcome performance whose final lottery result is a "failure", the game machine can prolong (continue the consecutive chance outcome performance) a performance time of the consecutive chance outcome performance whose final lottery result is the "failure", till a variable performance corresponding to the winning information command. This constitution can add the variable performance to be executed in the consecutive chance outcome performance and increase the number of consecutive displays of the "chance outcome" so as to improve the expectation of a player who expects to transfer to a game state advantageous to the player and consecutively sustain the player's expectation for a long time. This game machine can thus improve the taste of the game.
Patent JP-2011004656-A (JP)
Title: Method for producing edible oil suspension highly containing trans-carotene
Inventor: SASAKI YUSUKE
IPC: A23L5/41
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing edible oil suspension highly containing trans-carotene comprising efficiently isomerizing carotene in highly-safe natural substance-based edible oil to an E-body (trans body) from a Z-body (cis body) so as to highly contain the E-body (trans body) without raising viscosity.SOLUTION: The method for producing edible oil suspension highly containing trans-carotene includes stirring carotene-containing edible oil with power requirement for stirring of 2-9 kW/mper unit volume while heating the carotene-containing edible oil at ≥50°C.
Patent JP-2011009118-A (JP)
Title: Coin type secondary battery
Inventor: TAKAI TOKU
IPC: H01M10/0566
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent peeling-off between the upper and lower films to form a separator while making sure to exhaust air residual in the bag-shaped separator.SOLUTION: As for a coin-shaped secondary battery, a laminate type electrode body 3 in which a positive electrode 7 and a negative electrode housed in the round bag-shaped separator 9 are alternately laminated is housed in a flat and round battery container. From a positive electrode current collector of the positive electrode 7, a positive electrode lead 71a is led out from the separator 9 extending toward one side of the electrode body 3. From a negative current collector of the negative electrode, a negative electrode lead 81a is extended toward the other side of the electrode body 3. In the peripheral part 14 of the bag-shaped separator 9, three pieces of non-adhered parts 15A, 15B are installed in a dispersed state at positions except the counter position 9c of the negative electrode lead 81a in order to exhaust the air in the bag-shaped separator 9.
Patent JP-2011007155-A (JP)
Title: Ignition plug of spark-ignition internal combustion engine
Inventor: KUSUNOKI RYOHEI
IPC: F02P23/04
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To solve problem of a conventional ignition plug wherein when microwave is emitted from the center electrode of the ignition plug to generate plasma in the case of generating plasma by reacting an electric field with a spark ignition and igniting an air-fuel mixture, if the direction of a high-frequency field by the microwave is aligned with the center axis direction of the center electrode, namely, the discharge direction of a spark discharge, the action of the field on the spark discharge becomes small, and predetermined effects cannot be expected.SOLUTION: This ignition plug of a spark-ignition internal combustion engine includes a center electrode 14 installed in a housing while being insulated and a grounding electrode 15 attached to the bottom end of the housing apart from the center electrode. The plasma is generated by reacting the spark discharge generated between the center electrode and the grounding electrode with the electric field generated in a combustion chamber to ignite the air-fuel mixture. The grounding electrode is disposed so that the end thereof is positioned apart from the center axis of the center electrode. The grounding electrode includes a specific surface 21 which causes the direction of the electric field in the direction crossing the direction of the spark discharge produced between the center electrode and the grounding electrode.
Patent JP-2011013882-A (JP)
Title: Coin processing apparatus
Inventor: TAKAYAMA JUN
IPC: G07D9/00
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor for reducing the number of a light-emitting section and light-receiving sections required for detecting various normal/abnormal states concerning a leading section, and for attaining reduction in the manufacturing cost and miniaturization of the device.SOLUTION: A casing 12 of a coin processor 10 is provided with a light-emitting section 60, a first light-receiving section 62 and a second light-receiving section 64, and a payment section 54 is provided with an optical path changing section 66. When the payment section 54 is placed, in such a state that it is completely pulled out of a casing 12; the rays of light emitted from the light-emitting section 60 are received by the first light-receiving section 62. When the payment section 54 is normally mounted on the casing 12, the optical path of the rays of the light emitted from the light-emitting section 60 is changed from the first light-emitting section 62 side to the second light-receiving section 64 side by an optical path changing section 66. A control section 70 detects at least four normal/abnormal states, based on the light-receiving states of the first light-receiving section 62 and the second light-receiving section 64.
Patent JP-2011013425-A (JP)
Title: Image pickup apparatus, zoom correction information creating method and program
Inventor: IWASAKI HIROYUKI
IPC: H04N13/239
Filed: 2009-07-01
Abstract: PROBLEM TO BE SOLVED: To accurately correct a discrepancy in magnification between different optical systems, and ensure effective pixels to the maximum, over the entire zoom area.SOLUTION: In each finish of movement corresponding to one pulse in a first variable magnification lens 21 of a first image pickup section 3a and a second variable magnification lens 31 of a second image pickup section 3b, an image pickup apparatus measures pixel pitch amounts LP-1 and LP-2 corresponding to a length L of a line segment chart on the basis of first image data and second image data respectively obtained from the first image pickup section 3a and the second image pickup section 3b, and calculates a magnification corresponding to each detected pulse during measurement by dividing the pixel pitch amounts by a reference pixel pitch amount LP0. The image pickup apparatus creates a pulse position adjustment table in which a zoom magnification of the first variable magnification lens 21 in zoom magnification information I1, which coincides with a predetermined zoom magnification for each zoom step, and a zoom magnification of the zoom of the second variable magnification lens 31 in zoom magnification information I2, which is most close to the zoom magnification of the first variable magnification lens 21, are associated with each other.
Patent JP-2009302547-A (JP)
Title: Semiconductor processing apparatus having improved thermal characteristic and method of providing the processing apparatus
Inventor: DE RIDDER CHRISTIANUS GERARDUS
IPC: H01L21/31
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor processing apparatus having an improved thermal characteristic, and a method of providing the processing apparatus.  <P>SOLUTION: The semiconductor processing apparatus includes a process chamber containing a heated gaseous atmosphere. The apparatus includes many mechanical components, at least one of which is at least partially coated with heating/reflecting amorphous SiO<SB>2</SB>particles. The method of processing constituent elements of the semiconductor processing apparatus includes steps of: at least partially coating the surface of the constituent element with the amorphous SiO<SB>2</SB>particles; and sealing the coated surface of the constituent element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010157486-A (JP)
Title: Lighting device
Inventor: CHIU SHAOWEI
IPC: F21V23/06
Filed: 2009-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device applicable to a holder of an existing thermionic cathode fluorescent lamp and provided with LEDs.  <P>SOLUTION: The lighting device 2 is provided with a transparent tube 21, circuit board 22 and a plurality of light emitting diodes 23. The transparent tube 21 has a housing part 211 and two first electrode parts 212. The first electrode parts 212 are located each at both ends of the housing part 211. The circuit board 22 is arranged in the housing part 211 and has a rectifier circuit 221, which 221 is electrically connected with the first electrode parts 212. The light emitting diodes 23 are arranged on the circuit board 22 and are electrically connected directly with the rectifier circuit 221.  <P>COPYRIGHT: (C)2010,JPO&INPIT